How to Replace the Engine Air Filter — 2019-2023 Jeep Cherokee

Replacing the engine air filter on your 2019-2023 Jeep Cherokee is a quick and essential maintenance task to ensure optimal engine performance and fuel efficiency. A dirty air filter can cause reduced power, poor gas mileage, and increased emissions, and Jeep recommends replacement every 30,000 miles or as needed. This DIY repair costs about $15-$25 compared to $50-$80 at a shop, and with our guide, any DIYer can tackle it confidently in under 30 minutes. DIY Cost: $15-$25 | Shop Cost: $50-$80

You’re done. Clear any stored codes with your scanner and complete a normal drive cycle so the vehicle’s readiness monitors reset.

If the code returns, the root cause likely wasn’t the part you replaced — go back through the diagnostic steps before swapping anything else.